Physicians often use the terms acute renal failure (ARF) and acute kidney injury (AKI) interchangeably to describe an abrupt decrease in kidney function that is reversible within three months of loss of function.
Respiratory failure, whether acute or chronic and whether following surgery or not, is one diagnosis that is always an easy target for those who abuse the documentation and assignment of ICD codes.
PSI 12 evaluates the hospital's risk-adjusted rate of perioperative deep vein thrombosis (DVT) and/or pulmonary embolism (PE) in surgical discharges for patients 18 years and older. Performance for PSI 12 contributes 25.8% of the PSI 90 composite score under the Hospital-Acquired Condition Reduction Program.
